import java.lang.Math.*;

public class R3_1 {

	public static void main(String[] args){
	double s_0=1, v_0=1, t=1, g=1, a=1, p=1, m1=1, m2=1, PV=1, INT=1,YRS=1, b =2,y=2;

	double s = s_0 + v_0 * t + 0.5 * (g*t*t);
	double G = (4 * Math.PI * Math.PI*a*a*a)/(p*p*(m1+m2));
	double FV = PV*Math.pow(1+INT/100,YRS);
	double c = Math.sqrt(a*a+b*b-2*a*b*Math.cos(y));
}
}
